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Solar Energy Unit Can Desalinate Water

December 29, 2006   |   2 Comments

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"Up to 50% of the cost of producing potable water is directly attributable to energy consumption. Many areas of the world where fresh water is most needed lack access to grid power or simply cannot afford the costs of diesel fuel."

-- Tom Wolfe, WaterEye, founder and president
2 Reader Comments
Comment
1 of 2
December 29, 2006
I don't understand why people aren't using OTEC plants to generate fresh
water. I've heard the argument that 3% efficiency isn't enough to justify
building them to generate power, but in many parts of the world, the fresh
water by-product is far more valuable than the electricity anyway.

Maybe I'm missing something.
Comment
2 of 2
January 2, 2007
Lots of plans for this suncone.. Actually doing anything yet?
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